Results 251 to 260 of about 216,468 (357)

Nitrogen control of Salmonella typhimurium: co-regulation of synthesis of glutamine synthetase and amino acid transport systems

, 1979
Sydney Kustu, Nancy McFarland, Shugang Hui, B Esmon, G F Ames   +4 more
openalex   +1 more source

Contribution of Prostaglandin E2‐Induced Neuronal Excitation to Drug Resistance in Glioblastoma Countered by a Novel Blood–Brain Barrier Crossing Celecoxib Derivative

Advanced Science, Volume 12, Issue 38, October 13, 2025.
Glioblastoma (GBM) is an aggressive brain cancer that often recurs and resists chemotherapy. This study found that a chemical called PGE2 causes surrounding brain cells (neurons) to become over‐excited, which makes GBM cells resistant to treatment. Researchers developed a new drug, “Compound 11,” which can cross into the brain and effectively block ...
Chih‐Jie Shen, Hsien‐Chung Chen, Chien‐Liang Lin, Amandeep Thakur, Raphael Onuku, I‐Chung Chen, Hao‐Yi Li, Kwang‐Yu Chang, Jian‐Ying Chuang, Wen‐Bin Yang, Hong‐Yi Lin, Yi‐Ru Shen, Jing‐Ping Liou, Wen‐Chang Chang, Tsung‐I Hsu   +14 more
wiley   +1 more source

Targeting glutamine synthetase with AS1411-modified exosome-liposome hybrid nanoparticles for inhibition of choroidal neovascularization. [PDF]

J Nanobiotechnology
Zhang M, Lu X, Luo L, Dou J, Zhang J, Li G, Zhao L, Sun F.   +7 more
europepmc   +1 more source

Phytosulfokine peptide optimizes plant growth and defense via glutamine synthetase GS2 phosphorylation in tomato. [PDF]

EMBO J, 2023
Ding S, Lv J, Hu Z, Wang J, Wang P, Yu J, Foyer CH, Shi K.   +7 more
europepmc   +1 more source

Rat Liver Glutamine Synthetase

, 1972
Suresh S. Tate, Fang-Yun Leu, Alton Meister   +2 more
openalex   +1 more source

Differential impact of manganese on glutamate clearance, electroencephalography, and sleep in Alzheimer's disease

Alzheimer's &Dementia, Volume 21, Issue 10, October 2025.
Abstract INTRODUCTION Underlying glutamate dysregulation in Alzheimer's disease can be worsened by environmental factors like manganese (Mn) exposure. This study examined how excess Mn affects glutamatergic signaling and neurotransmission in a beta‐amyloid mouse model. METHODS APP/PSEN1 and control mice were exposed to systemic Mn subcutaneously.
Rebecca A. Buchanan, Alec T. Kramer, Erin S. Calipari, Aaron B. Bowman, William P. Nobis, Fiona E. Harrison   +5 more
wiley   +1 more source

Dynamics of glutamine synthetase expression in hepatic ischemia-reperfusion injury: Implications for therapeutic interventions. [PDF]

World J Hepatol
Huang ZH, Dong MQ, Liu FY, Zhou WJ.
europepmc   +1 more source

Structural basis for the helical filament formation of Escherichia coli glutamine synthetase. [PDF]

Protein Sci, 2022
Huang PC, Chen SK, Chiang WH, Ho MR, Wu KP.   +4 more
europepmc   +1 more source

Addendum to “Reconstruction of glutamine synthetase using computer averaging” [PDF]

, 1979
Joachim Frank, Walter Goldfarb, David Eisenberg, Timothy S. Baker   +3 more
openalex   +1 more source

Short‐chain acyl post‐translational modifications in cancers: Mechanisms, roles, and therapeutic implications

Cancer Communications, Volume 45, Issue 10, Page 1247-1284, October 2025.
Abstract Post‐translational modifications (PTMs) play a pivotal role in epigenetic regulation and are key pathways for modulating protein functionality. PTMs involve the covalent attachment of distinct chemical groups, such as succinyl, crotonyl, and lactyl, at specific protein sites, which alter protein structure, function, stability, and activity ...
Ting Wu, Yingqi Zhao, Xin Zhang, Yuanhe Wang, Qiuchen Chen, Mingrong Zhang, Huan Sheng, Yuying Zhang, Jinyu Guo, Jun Li, Yuxuan Fan, Ziqing Wang, Yalun Li, Haoran Wang, Minjie Wei, Xiaoyun Hu, Huizhe Wu   +16 more
wiley   +1 more source